<?php

/**
 * This is the model class for table "mail_templates".
 *
 * The followings are the available columns in table 'mail_templates':
 * @property string $id
 * @property string $alias
 * @property string $description
 * @property string $text
 */
class MailTemplates extends CActiveRecord
{
	/**
	 * Returns the static model of the specified AR class.
	 * @return MailTemplates the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return 'mail_templates';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
			array('alias, text', 'required'),
			array('alias', 'length', 'max'=>255),
			array('description, mail_subject', 'safe'),
			// The following rule is used by search().
			// Please remove those attributes that should not be searched.
			array('id, alias, description, text', 'safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'id' => 'ID',
			'alias' => 'Alias',
			'description' => 'Description',
			'text' => 'Text',
		);
	}

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
	 */
	public function search()
	{
		// Warning: Please modify the following code to remove attributes that
		// should not be searched.

		$criteria=new CDbCriteria;

		$criteria->compare('id',$this->id,true);
		$criteria->compare('alias',$this->alias,true);
		$criteria->compare('description',$this->description,true);
		$criteria->compare('text',$this->text,true);

		return new CActiveDataProvider(get_class($this), array(
			'criteria'=>$criteria,
		));
	}
	
	/**
	 * Get template by alias
	 * @param alias string
	 * @param array {code}=>value
	 * @return text of template
	 */
	public static function getTemplateByAlias($alias, $arr = array()) {
		$obj = MailTemplates::model()->findByAttributes(array('alias'=>$alias));
		if($obj) {
			$mail['text'] = Functions::str_replace_assoc($arr, $obj->text);
			$mail['subject'] = $obj->mail_subject;
			return $mail;
		} else { 
			Log::saveLog("Can't find email template");
			return '';
		}			
	}
}